History of 2015-10-17 xkcd-541 mode

22:50 UTC Revision 1 . . . . Marcin BorkowskiI’m still very busy at the moment (and this will look like this for three more months – my current teaching schedule is insane), but I really do not want to lose the tempo of one blog post per week (however short). So for today I chose a lighter topic: xkcd-541-mode.